- Santa Rosa (STS) Portland-Oregon (PDX)
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3–4 non-stop flights per dayat least 1h 29minfrom $250 - Santa Rosa (STS) Seattle-Tacoma (SEA)
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3–6 non-stop flights per dayat least 1h 57minfrom $238 - Santa Rosa (STS) London Heathrow (LHR)
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only flights with stopoverat least 14h 21minfrom $856